Modeling and Analysis of DC-DC CUK Converter with Coupled Inductors

Abstract

In this article, the analysis of the inductive coupled CUK topology, which is a DC-DC converter, which is of great importance for power electronics and used in structures such as electric vehicles and PV systems, with Modified Nodal Analysis (MNA) and the modeling of the elements in the circuit structure will be explained. The numerical values of the semiconductors and passive circuit elements to be modeled will be given the voltage, and current at the output will be calculated. In addition, the graphs of the parameters analyzed with MNA will be created with the code system written in the MATLAB environment and will be explained in this article.